UBUNTU-CVE-2013-7176

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Source
https://ubuntu.com/security/CVE-2013-7176
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-7176.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2013-7176
Related
Published
2014-02-01T15:55:00Z
Modified
2025-01-13T10:21:04Z
Summary
[none]
Details

config/filter.d/postfix.conf in the postfix filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression.

References

Affected packages

Ubuntu:14.04:LTS / fail2ban

Package

Name
fail2ban
Purl
pkg:deb/ubuntu/fail2ban@0.8.11-1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.8.11-1

Affected versions

0.*

0.8.10-3
0.8.11~pre1+git29-gccd2657-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.8.11-1",
            "binary_name": "fail2ban"
        }
    ]
}